In today’s Minute Clinic, we learn about alarm redundancy without alarm duplication. And no, they are not the same thing. Alarm duplication is multiple alarms on the same variable – it’s done out of fear of missing the first alarm. But it’s a mistaken belief that it will help you not miss alarms. Alarm redundancy is where you have another alarm backing up the first alarm, but it’s on a different variable entirely. If one variable fails what’s the next thing to fail? Listen in to hear more sage advice from Dave Strobhar -- founder and principal-human-factors engineer for Beville Engineering. Dave is also the founder of the Center for Operator Performance.